cmd, consensus, core, miner: instatx clique for --dev (#15323)

* cmd, consensus, core, miner: instatx clique for --dev

* cmd, consensus, clique: support configurable --dev block times

* cmd, core: allow --dev to use persistent storage too

1 files changed, 15 insertions, 10 deletions

diff --git a/params/config.go b/params/config.go
index 18579666b..345f6394a 100644
--- a/params/config.go
+++ b/params/config.go
@@ -77,17 +77,22 @@ var (
 		},
 	}
 
-	// AllProtocolChanges contains every protocol change (EIPs)
-	// introduced and accepted by the Ethereum core developers.
+	// AllEthashProtocolChanges contains every protocol change (EIPs) introduced
+	// and accepted by the Ethereum core developers into the Ethash consensus.
 	//
-	// This configuration is intentionally not using keyed fields.
-	// This configuration must *always* have all forks enabled, which
-	// means that all fields must be set at all times. This forces
-	// anyone adding flags to the config to also have to set these
-	// fields.
-	AllProtocolChanges = &ChainConfig{big.NewInt(1337), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), new(EthashConfig), nil}
-	TestChainConfig    = &ChainConfig{big.NewInt(1), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), new(EthashConfig), nil}
-	TestRules          = TestChainConfig.Rules(new(big.Int))
+	// This configuration is intentionally not using keyed fields to force anyone
+	// adding flags to the config to also have to set these fields.
+	AllEthashProtocolChanges = &ChainConfig{big.NewInt(1337), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), new(EthashConfig), nil}
+
+	// AllCliqueProtocolChanges contains every protocol change (EIPs) introduced
+	// and accepted by the Ethereum core developers into the Clique consensus.
+	//
+	// This configuration is intentionally not using keyed fields to force anyone
+	// adding flags to the config to also have to set these fields.
+	AllCliqueProtocolChanges = &ChainConfig{big.NewInt(1337), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), nil, &CliqueConfig{Period: 0, Epoch: 30000}}
+
+	TestChainConfig = &ChainConfig{big.NewInt(1), big.NewInt(0), nil, false, big.NewInt(0), common.Hash{}, big.NewInt(0), big.NewInt(0), big.NewInt(0), new(EthashConfig), nil}
+	TestRules       = TestChainConfig.Rules(new(big.Int))
 )
 
 // ChainConfig is the core config which determines the blockchain settings.